2(1+4x)=7(x-4)

Simple and best practice solution for 2(1+4x)=7(x-4) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 2(1+4x)=7(x-4) equation:


Simplifying
2(1 + 4x) = 7(x + -4)
(1 * 2 + 4x * 2) = 7(x + -4)
(2 + 8x) = 7(x + -4)

Reorder the terms:
2 + 8x = 7(-4 + x)
2 + 8x = (-4 * 7 + x * 7)
2 + 8x = (-28 + 7x)

Solving
2 + 8x = -28 + 7x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-7x' to each side of the equation.
2 + 8x + -7x = -28 + 7x + -7x

Combine like terms: 8x + -7x = 1x
2 + 1x = -28 + 7x + -7x

Combine like terms: 7x + -7x = 0
2 + 1x = -28 + 0
2 + 1x = -28

Add '-2' to each side of the equation.
2 + -2 + 1x = -28 + -2

Combine like terms: 2 + -2 = 0
0 + 1x = -28 + -2
1x = -28 + -2

Combine like terms: -28 + -2 = -30
1x = -30

Divide each side by '1'.
x = -30

Simplifying
x = -30

See similar equations:

| 3x^2-72=6x | | x+x+(x+39)=180 | | x+x(x+39)=180 | | (6x+1)+(4x-6)=135 | | 25y^3-15y^2=0 | | 5t-6=36-t | | 7y=5x^2+4 | | ln(x+2)-lnx=2 | | x-0.75x=140 | | 7w+3=24 | | B=m+r | | 4(x+2)=8x+3-4x+5 | | 3m^2-15m^2+48m=0 | | 4(4x-9)-8=4(x-2)+36 | | 5x+5=4x-7 | | 6m+7=37 | | 4k+3=7 | | 8w-w+4w=11w | | -6a+18a= | | 3r+26r=40 | | s^2-10sd+25d^2=0 | | log[2](x+1)=1 | | 3(x+1.16)=2x | | 44=2(2w+4l)+2w | | ax+-5bx+5ay+-25by= | | 2(2w+4l)+2w=44 | | 15a-5a= | | 5y=3x+b | | 5x(x^2+8x-3)= | | ln(x)-ln(6)=18 | | X^2-289=45 | | y+56+7-8=63 |

Equations solver categories